參數(shù)資料
型號: AM29LV641GL55EI
廠商: Advanced Micro Devices, Inc.
英文描述: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O⑩ Control
中文描述: 64兆位(4個M x 16位)的CMOS 3.0伏特,只有統(tǒng)一閃存部門與VersatileI /輸出⑩控制
文件頁數(shù): 24/55頁
文件大小: 719K
代理商: AM29LV641GL55EI
25
Am29LV641G
June 14, 2005
A D V A N C E I N F O R M A T I O N
Table 6.
CFI Query Identification String
Table 7.
System Interface String
Table 8.
Device Geometry Definition
Addresses (x16)
Data
Description
10h
11h
12h
0051h
0052h
0059h
Query Unique ASCII string “QRY”
13h
14h
0002h
0000h
Primary OEM Command Set
15h
16h
0040h
0000h
Address for Primary Extended Table
17h
18h
0000h
0000h
Alternate OEM Command Set (00h = none exists)
19h
1Ah
0000h
0000h
Address for Alternate OEM Extended Table (00h = none exists)
Addresses (x16)
Data
Description
1Bh
0027h
V
CC
Min. (write/erase)
D7–D4: volt, D3–D0: 100 millivolt
1Ch
0036h
V
CC
Max. (write/erase)
D7–D4: volt, D3–D0: 100 millivolt
1Dh
0000h
V
PP
Min. voltage (00h = no V
PP
pin present)
1Eh
0000h
V
PP
Max. voltage (00h = no V
PP
pin present)
1Fh
0003h
Typical timeout per single byte/word write 2
N
μs
20h
0000h
Typical timeout for Min. size buffer write 2
N
μ
s (00h = not supported)
21h
000Ah
Typical timeout per individual block erase 2
N
ms
22h
0000h
Typical timeout for full chip erase 2
N
ms (00h = not supported)
23h
0005h
Max. timeout for byte/word write 2
N
times typical
24h
0000h
Max. timeout for buffer write 2
N
times typical
25h
0002h
Max. timeout per individual block erase 2
N
times typical
26h
0000h
Max. timeout for full chip erase 2
N
times typical (00h = not supported)
Addresses (x16)
Data
Description
27h
0017h
Device Size = 2
N
byte
28h
29h
0001h
0000h
Flash Device Interface description (refer to CFI publication 100)
2Ah
2Bh
0000h
0000h
Max. number of byte in multi-byte write = 2
N
(00h = not supported)
2Ch
0002h
Number of Erase Block Regions within device
2Dh
2Eh
2Fh
30h
0007h
0000h
0020h
0000h
Erase Block Region 1 Information
(refer to the CFI specification or CFI publication 100)
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AM29LV641GH35EI 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O⑩ Control
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